Updating to meta-ivi 7.0.1

Signed-off-by: Gianpaolo Macario <gianpaolo_macario@mentor.com>
Add git clone meta-openembedded

Signed-off-by: Gianpaolo Macario <gianpaolo_macario@mentor.com>
Add to .gitignore: shared/

Signed-off-by: Gianpaolo Macario <gianpaolo_macario@mentor.com>
Checkout known SHA for meta-openembedded

Signed-off-by: Gianpaolo Macario <gianpaolo_macario@mentor.com>
configure_build.sh: Add meta-oe to BBLAYERS

As suggested by Holger Behrens on http://lists.genivi.org/pipermail/genivi-meta-ivi/2014-October/000315.html
otherwise meta-ivi 7.0.1 does not build and returns the following error

TODO: Create bug on meta-ivi and push the patch to meta-ivi/conf/bblayers.conf.sample
README.md: Update after meta-ivi 7.0.1 full build

Signed-off-by: Gianpaolo Macario <gianpaolo_macario@mentor.com>
Use "curl -O" to preserve filename
Merge pull request #59 from gmacario/update-metaivi701

Update to meta-ivi 7.0.1